/Engine/Plugins/Online/OnlineServices/Source/OnlineServicesInterface/Public/Online/Sessions.h
Update the settings for the session with the given name. Should only be called by the session owner.
[TOnlineAsyncOpHandle](API\Plugins\OnlineServicesInterface\Online\TOnlineAsyncOpHandle)< [FUpdateSessionSettings](API\Plugins\OnlineServicesInterface\Online\FUpdateSessionSettings) > UpdateSessionSettings ( [FUpdateSessionSettings::Params](API\Plugins\OnlineServicesInterface\Online\FUpdateSessionSettings\Params) && Params )